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If you really want to shorten it, you could do e.g.:
nin = bar if nin is None else nin
Note that here I'm testing for None by identity, using is, not truthiness; otherwise, what happens if e.g. nin = 0? This isn't None, but still evaluates false-y (see truth value testing), hence the style guide's suggestion:
Comparisons to singletons like None should ...

None is the way for inputs where you also accept zero and the like.
I think that you should use nin is None rather the nin == None, and many would argue that nin = bar if nin is None else nin is more pythonic, but personally I think both are ok.

To set the container as the object property, you can't use dot notation. Use bracket notation instead:
function arrayscanner(arrayvar, container, scanvar){
arrayvar[container].filter(function(item) {
return item.lastAttr = scanvar;
})};
Also, when you run the function, pass the actual array as a parameter, not a string with the name of the array. ...

Just define the View that displays camera preview as 20×20 do, or whatever you want. Probably you want to adjust this view size (getLayoutParams().width and …height) after you choose the camera parameters, to fit the aspect ratio.

As Ansgar said, you have overlapping subsets. The simplest way to fix it without re-thinking your strategy is to keep your current parameter sets and make all the parameters mandatory (this requires version 3.0+):
function Test {
[CmdletBinding(DefaultParametersetName="Set1")]
Param(
[Parameter(Position=0,Mandatory=$true)]
[String] $Path,
...

I did it by returning the inserted user id from the first query and use it in the second one, but I did not use upsert.
So you can try use RETURNING to return the id of newly added user or query it separately by the email (as it looks like the email is unique per user in this case).
Then use it for second query:
_, err = db.Query(`INSERT INTO userinfo ...

Some of the webservices require you to place request data and metadata separately. For example a remote function may expect that the signed metadata string is included in a URI, while the data is posted in a HTTP-body.
The POST request may semantically look like this:
POST /?AuthId=YOURKEY&Action=WebServiceAction&Signature=rcLXfkPldrYm04 HTTP/1.1
...

change
$jinput = JFactory::getApplication()->input;
echo $jinput->get->get('company');
to
$jinput = JFactory::getApplication()->input;
echo $jinput->getString('company', 'default_value');
use a default value as well in order to be able to handle the case of a missing parameter.

You can edit parameters (and much more) of multiple jobs in one place with Configuration Slicing Plugin:
Job Parameters (aka "This build is parameterized") can be configured across multiple jobs at one time through the "Parameters" link. To indicate which parameter you are configuring, note the "JobName[ParameterName]" syntax.
Not sure if this can help ...

Benchmark(task, Object... params)
You are declaring varargs in method call.To call method you should pass argument.Varargs is part of method declaration not method call.
BenchMark("task", new Object(), new Object());

It is hard to tell exactly what is going on as the database structure is not known. But trying this query in the sqlfiddle shows the following:
create table books (
id serial,
title varchar
);
PREPARE booksplan AS
INSERT INTO books (title)
SELECT $1 WHERE NOT EXISTS (SELECT * FROM books WHERE title = $1);
>> ERROR: inconsistent types ...

You can get the container as a ViewController and pass whatever you want. For example:
let container = self.childViewControllers[0] as! MyContainerViewController
container.myDataArray.append("Data 1")
container.myDataArray.append("Data 2")
container.myDataArray.append("Data 3")

From what I can gather you want C to optional WHEN b is false; AS an exercise in method over-loading, I think the closest you'll get is:
void ParamChoise(string A, string C)
void ParamChoise(string A, bool B = true, string C = "Y")
You still have to decide in the caller whether to supply the Bool... which makes it pointless as you can now do:
void ...

I think you need the old way - method overloading.
// b = true
public void ParamChoise(string A, string C)
// b = false
public void ParamChoise(string A)
They should call a private version of your original
private void ParamChoiseInternal(string A, bool B = false, string C = "")
You should ensure that you're giving the 2 public methods a name that ...

Constructor.newInstance is a variadic method: its type signature is Constructor.newInstance(Object... args). If you invoke it with the ArrayList as a single argument, that will be interpreted the same as:
Constructor.newInstance(new Object[] { objects })
because ArrayList is not an array type. This will fail unless that constructor happens to accept a ...

You can use CHARINDEX to check for the value of the column in your parameter string:
WHERE CHARINDEX (column27, @parameter) > 0
I haven't tried using a parameter for a table name so I'm not sure if that's going to work like you want it to.
select * from @parameter

**Add A Folder with two classes
Class 1 : EncryptedActionParameterAttribute
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Cryptography;
using System.Web;
using System.Web.Mvc;
namespace MVCInvoicClient.Extensions
{
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method)]
public ...

After about couple of weeks thinking and trying, I nearly give up to get it fix.
Accidentally, I found my printable JSP url is not my expected as I don't see the parameter "printable=true". Suddenly, I found out why, this may help some one else who is in my situation.
In my situation, I used ModelAndView to bring up the my printable view from Spring MVC ...

Pass the route parameters as the second argument to route():
return Redirect::route('myroute', ['id' => $id, 'name' => $name]);
->with() puts the items in the Input for the next request, rather than being route parameters.

You never called your connect() method, so $this->conn never gets defined.
You probably want
function __construct() {
...
$this->connect();
}
Any why bother doing all of this? mysqli already has a complete object interface anyways. All you're doing is slapping a pointless coat of paint on something that's already been painted.

Turns out this was related to the Compatibility Settings in IE. I wanted to post the answer in case someone else is ever as stumped as myself.
Under Tools > Compatibilty View Settings in Internet Explorer, I added the server in which the reports are housed.
Thanks for all your help :)

The underlying concept remains the same since the values to read in the textbox are already integers only... so, briefly here it is for any no of numbers to read
//Set up two or more integer variables:
public void at_btn_click (object sender, EventArgs e)
{
int firstTextBoxNumber;
int answer;
//then to get the number in the text box, we can use the ...

Issue 1: user defined cast operator
You define a cast operator with this code:
operator int() const {return phonenumberval;}
… which I guess you try to call with this code:
phonenumberval = phone1. PhoneNumber;
… but this is not the way it works. To call the cast operator, you have to do the following:
phonenumberval = (int)phone1;
Issue 2: user ...

It is normal because you try to set your NOME with @NOME
SET ... NOOME = @NOME
where you have NOOME already @NOME
WHERE NOME = @NOME
Your update works like something;
UPDATE pescador SET ... NOME = 'Somecharacters' ... WHERE NOME = 'Somecharacters'
Obviously, you try to update your NOME column with itself. That's why you can not see any changing.

The trick is using accepts_nested_attributes_for and overriding the sign_up_params method on the registrations controller.
1. Set up the User model to accept attributes for company
class User < ActiveRecord::Base
belongs_to :company
accepts_nested_attributes_for :company
# Include default devise modules. Others available are:
# :confirmable, ...

As it turns out, when calling func2(data, kwargs) from within func1 we are suppling func2 with two arguments, data and kwargs, a dictionary.
Even if the dictionary is empty, it is still a single item, which is recognized as another argument (and not as the sequence of named arguments func1 was called), hence the error message.
Since func2 expects to be ...

Warning: a lot of people don't differentiate between "parameter" and "argument". They should, but they don't - so you may well see a lot of pages with incorrect uses of the terms.
When you declare a method or constructor, the parameters are the bits you put in declarations to receive values to work with. For example:
public void foo(int x, int y)
Here x ...

The error message states that arg 2 is missing - in your function that would refer to $keyword. In the example code you provided you define both $config & $service but not $keyword - so, by provising default values for the function parameters you would eliminate the error. However, if each and every parameter is required then by testing for their value ...